EP0614861A4 - Gesinterte oxidische keramiken und verfahren zu ihrer herstellung. - Google Patents

Gesinterte oxidische keramiken und verfahren zu ihrer herstellung.

Info

Publication number
EP0614861A4
EP0614861A4 EP92920993A EP92920993A EP0614861A4 EP 0614861 A4 EP0614861 A4 EP 0614861A4 EP 92920993 A EP92920993 A EP 92920993A EP 92920993 A EP92920993 A EP 92920993A EP 0614861 A4 EP0614861 A4 EP 0614861A4
Authority
EP
European Patent Office
Prior art keywords
ceramics
sintered
making
under
sintered oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP92920993A
Other languages
English (en)
French (fr)
Other versions
EP0614861A1 (de
EP0614861B1 (de
Inventor
Yukio Kishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nihon Cement Co Ltd
Original Assignee
Nihon Cement Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nihon Cement Co Ltd filed Critical Nihon Cement Co Ltd
Publication of EP0614861A1 publication Critical patent/EP0614861A1/de
Publication of EP0614861A4 publication Critical patent/EP0614861A4/de
Application granted granted Critical
Publication of EP0614861B1 publication Critical patent/EP0614861B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C04B35/6455—Hot isostatic pressing
EP92920993A 1992-10-01 1992-10-01 Verfahren zur Herstellung von gesinterten Keramiken aus Titandioxid oder Aluminiumoxid. Expired - Lifetime EP0614861B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1992/001267 WO1994007812A1 (en) 1992-10-01 1992-10-01 Sintered oxide ceramics and method of making said ceramics

Publications (3)

Publication Number Publication Date
EP0614861A1 EP0614861A1 (de) 1994-09-14
EP0614861A4 true EP0614861A4 (de) 1996-11-27
EP0614861B1 EP0614861B1 (de) 2001-05-23

Family

ID=14042567

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92920993A Expired - Lifetime EP0614861B1 (de) 1992-10-01 1992-10-01 Verfahren zur Herstellung von gesinterten Keramiken aus Titandioxid oder Aluminiumoxid.

Country Status (4)

Country Link
US (1) US5665663A (de)
EP (1) EP0614861B1 (de)
DE (1) DE69231839D1 (de)
WO (1) WO1994007812A1 (de)

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JP4236292B2 (ja) * 1997-03-06 2009-03-11 日本碍子株式会社 ウエハー吸着装置およびその製造方法
JP4129602B2 (ja) * 1998-04-01 2008-08-06 古河機械金属株式会社 皮接式健康維持用具及びその製造方法
US8758461B2 (en) 2010-12-31 2014-06-24 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
US8840694B2 (en) 2011-06-30 2014-09-23 Saint-Gobain Ceramics & Plastics, Inc. Liquid phase sintered silicon carbide abrasive particles
CN108262695A (zh) 2011-06-30 2018-07-10 圣戈本陶瓷及塑料股份有限公司 包括氮化硅磨粒的磨料制品
CA2850147A1 (en) 2011-09-26 2013-04-04 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming
KR20140106713A (ko) 2011-12-30 2014-09-03 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자 및 이의 형성방법
EP2798032A4 (de) 2011-12-30 2015-12-23 Saint Gobain Ceramics Herstellung von geformten schleifpartikeln
PL2797716T3 (pl) 2011-12-30 2021-07-05 Saint-Gobain Ceramics & Plastics, Inc. Kompozytowe ukształtowane cząstki ścierne i sposób ich formowania
AU2013207946B2 (en) 2012-01-10 2016-07-07 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes and methods of forming same
US8840696B2 (en) 2012-01-10 2014-09-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
WO2013149209A1 (en) 2012-03-30 2013-10-03 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
CN110013795A (zh) 2012-05-23 2019-07-16 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
EP2866977B8 (de) 2012-06-29 2023-01-18 Saint-Gobain Ceramics & Plastics, Inc. Schleifpartikel mit besonderen formen und verfahren zur formung solcher partikel
RU2614488C2 (ru) 2012-10-15 2017-03-28 Сен-Гобен Абразивс, Инк. Абразивные частицы, имеющие определенные формы, и способы формирования таких частиц
EP2938459B1 (de) 2012-12-31 2021-06-16 Saint-Gobain Ceramics & Plastics, Inc. Teilchenförmige materialien und verfahren zur herstellung davon
EP4364891A2 (de) 2013-03-29 2024-05-08 Saint-Gobain Abrasives, Inc. Schleifpartikel mit besonderen formen und verfahren zur formung solcher partikel
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
RU2643004C2 (ru) 2013-09-30 2018-01-29 Сен-Гобен Серэмикс Энд Пластикс, Инк. Формованные абразивные частицы и способы их получения
US9566689B2 (en) 2013-12-31 2017-02-14 Saint-Gobain Abrasives, Inc. Abrasive article including shaped abrasive particles
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
CA3123554A1 (en) 2014-04-14 2015-10-22 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CA2945493C (en) 2014-04-14 2020-08-04 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
WO2015184355A1 (en) 2014-05-30 2015-12-03 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
US9951952B2 (en) 2014-10-15 2018-04-24 Specialized Component Parts Limited, Inc. Hot surface igniters and methods of making same
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
US9707529B2 (en) 2014-12-23 2017-07-18 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
US9676981B2 (en) 2014-12-24 2017-06-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle fractions and method of forming same
WO2016161157A1 (en) 2015-03-31 2016-10-06 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
KR102006615B1 (ko) 2015-06-11 2019-08-02 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마 입자들을 포함하는 연마 물품
ES2922927T3 (es) 2016-05-10 2022-09-21 Saint Gobain Ceramics & Plastics Inc Procedimientos de formación de partículas abrasivas
WO2017197002A1 (en) 2016-05-10 2017-11-16 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
EP3519134B1 (de) 2016-09-29 2024-01-17 Saint-Gobain Abrasives, Inc. Feste schleifartikel und verfahren zur formung davon
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10865148B2 (en) 2017-06-21 2020-12-15 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
KR20220116556A (ko) 2019-12-27 2022-08-23 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. 연마 물품 및 이의 형성 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140638A1 (de) * 1983-10-17 1985-05-08 Tosoh Corporation Hochbruchfester Sinterkörper auf Basis von Zirkoniumdioxid und Verfahren zu seiner Herstellung
JPS63241408A (ja) * 1987-03-30 1988-10-06 Narumi China Corp 陶磁器製品のクラツク検査装置
JPH06144920A (ja) * 1991-07-26 1994-05-24 Nippon Cement Co Ltd 酸化物セラミックス焼結体及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459503A (en) * 1966-01-03 1969-08-05 Eastman Kodak Co Hot pressing titanium dioxide
GB8527334D0 (en) * 1984-11-20 1985-12-11 Ici Plc Composition comprising ceramic particles
US4849142A (en) * 1986-01-03 1989-07-18 Jupiter Technologies, Inc. Superplastic forging of zirconia ceramics
KR910009894B1 (ko) * 1987-03-26 1991-12-03 도도 기끼 가부시끼가이샤 세라믹스 제품 및 그 제조방법
US5001093A (en) * 1987-05-06 1991-03-19 Coors Porcelain Company Transparent polycrystalline body with high ultraviolet transmittance
JPH01129904A (ja) * 1987-11-16 1989-05-23 Fujitsu Ltd 高密度焼結体の製造方法
JP2688636B2 (ja) * 1989-11-02 1997-12-10 株式会社住友金属エレクトロデバイス 焼成用セッター
JP3035323B2 (ja) * 1990-08-30 2000-04-24 イビデン株式会社 平滑面を備えた窒化アルミニウム焼結体の製造方法
JPH06208015A (ja) * 1991-10-02 1994-07-26 Nippon Cement Co Ltd セラミックスミラー及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140638A1 (de) * 1983-10-17 1985-05-08 Tosoh Corporation Hochbruchfester Sinterkörper auf Basis von Zirkoniumdioxid und Verfahren zu seiner Herstellung
JPS63241408A (ja) * 1987-03-30 1988-10-06 Narumi China Corp 陶磁器製品のクラツク検査装置
JPH06144920A (ja) * 1991-07-26 1994-05-24 Nippon Cement Co Ltd 酸化物セラミックス焼結体及びその製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 9425, Derwent World Patents Index; Class L02, AN 94-206217, XP002013429 *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 047 (P - 822) 3 February 1989 (1989-02-03) *

Also Published As

Publication number Publication date
EP0614861A1 (de) 1994-09-14
EP0614861B1 (de) 2001-05-23
US5665663A (en) 1997-09-09
WO1994007812A1 (en) 1994-04-14
DE69231839D1 (de) 2001-06-28

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